Subtract 20/63 from 60/16
1st number: 3 12/16, 2nd number: 20/63
60/16 - 20/63 is 865/252.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 63 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 16 × 63 = 1008,
60/16 = 60 × 63/16 × 63 = 3780/1008 - Likewise, for the 2nd fraction, since 63 × 16 = 1008,
20/63 = 20 × 16/63 × 16 = 320/1008 - Subtract the two like fractions:
3780/1008 - 320/1008 = 3780 - 320/1008 = 3460/1008 - After reducing the fraction, the answer is 865/252
- In mixed form: 3109/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/16-40/63 60/32-20/63 60/16-60/63 60/48-20/63 60/80-20/63